Practical articles on Java, microservices, system design, AI engineering, and the future of software development. No fluff — only production-tested insights.
Discover how distributed tracing with Jaeger can transform your microservices architecture from a black box into a transparent, observable system. Learn practical insights, real-world use cases, and best practices for implementing Jaeger in production environments.
Explore the trade-offs between Long Polling, WebSockets, and Server-Sent Events for real-time data delivery. Understand their use cases, pros, cons, and best practices to make informed decisions in modern system design.
Explore the intricacies of designing a scalable ride-sharing system with real-time matching. Learn about architecture patterns, common pitfalls, and best practices to build robust systems that meet the demands of modern transportation networks.
Dead Letter Queues (DLQs) are crucial in modern distributed systems for handling message processing failures. This post explores when and how to use DLQs effectively, with real-world examples, best practices, and insights into their impact on system design.
In the evolving landscape of software development, choosing the right authentication system is crucial. This post delves into the intricacies of Sessions, JWTs, and OAuth, offering insights, real-world use cases, and best practices for 2025 and beyond.
In the evolving landscape of software deployment, choosing between Blue-Green and Canary deployments is crucial for system reliability and user experience. This post explores these strategies, their real-world applications, and how to select the best fit for your architecture.
Explore the intricacies of social feed design with a focus on fanout on write versus fanout on read. Understand the trade-offs, real-world applications, and best practices for building scalable systems in 2025 and beyond.
Discover how the Strangler Fig Pattern offers a strategic approach to legacy system migration, enabling seamless transitions to modern architectures. Learn about its relevance in 2025, real-world applications, and best practices for successful implementation.
In the fast-paced world of digital transactions, designing a reliable payment processing system is crucial. This blog explores the intricacies of building such systems, focusing on reliability, real-world architecture patterns, and best practices for 2025 and beyond.
As AI takes on a more significant role in software development, system design is evolving. This post explores how AI-generated code impacts architecture, scalability, and the role of engineers in 2025 and beyond.